Description

1-Bromo-4-(Ethylsulfonimidoyl)Benzene is a high-purity, specialized organosulfur compound featuring a brominated aromatic ring and an ethylsulfonimidoyl functional group. This unique structure makes it a valuable advanced intermediate for the synthesis of complex molecules in pharmaceutical and agrochemical research. It is primarily utilized by R&D chemists and process development scientists in the fine chemical and life sciences industries.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting sulfonamide-based therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the sulfonimidoyl moiety for biological activity.
• Material Science: Serves as a precursor for functionalized polymers and advanced materials requiring specific sulfur-containing aromatic units.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to create more complex biaryl structures.
• Ligand Synthesis: Potential use in the preparation of specialized ligands for catalysis and coordination chemistry.
• Chemical Biology Probes: Useful for creating molecular probes to study enzyme mechanisms and biological pathways involving sulfur metabolism.

Basic Information

Product Name	1-Bromo-4-(Ethylsulfonimidoyl)Benzene
CAS No.	1935164-83-2
Molecular Formula	C8H10BrNO2S
Molecular Weight	264.14 g/mol
Synonyms	4-Bromo-N-ethylbenzenesulfonimidamide; p-Bromo-N-ethylbenzenesulfonimidamide; Ethylsulfonimidoylbenzene, 1-bromo-4-; 1-Bromo-4-(ethylsulfonimidoyl)benzene; N-Ethyl-4-bromobenzenesulfonimidamide; Benzenesulfonimidamide, 4-bromo-N-ethyl-
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(Ethylsulfonimidoyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.